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3 years ago

Amendments involving changes to irb approved protocols do not need prior irb approval if:

1 answer:

3 0

<span>If the changes need to be done immediately in order to benefit the health of the client, then IRB approval is not required. The IRB, which stands for Institutional Review Board, is a select group of people that review and regulate biomedical research in which human beings are involved. This group is regulated by the FDA.</span>

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What is the number of each brand of trucks each year

Eddi Din [679]

I'm not sure about this one. Are you talking about like this year?

8 0

3 years ago

A monopoly market is characterized by the inverse demand curve P = 1,200 – 40 Q and a constant marginal cost of $200. If the mar

Sergeeva-Olga [200]

Answer:

The profit maximizing output level declines by 2.5 units and the price rises by $100.

Explanation:

In a monopoly market the inverse demand curve is given as,

P = 1,200 - 40Q

The marginal cost of production of the last unit is $200.

The total revenue is

= $Price\times Quantity$

= $1,200Q - 40Q^{2}$

The marginal revenue of the last unit is

= $\frac{d}{dx} TR$

= 1,200 - 80Q

At equilibrium the marginal revenue is equal to marginal price,

MR = MC

1,200 - 80Q = 200

80Q = 1,000

Q = 12.5

Putting the value of Q in the inverse demand function,

P = $1,200 - 40\times 12.5$

P = $700

Now, if the marginal cost rises to $400,

At equilibrium the marginal revenue is equal to marginal price,

MR = MC

1,200 - 80Q = 400

80Q = 800

Q = 10

Putting the value of Q in the inverse demand function,

P = $1,200 - 40\times 10$

P = $800

4 0

3 years ago

A real estate broker has a computerized loan origination (CLO) terminal in her office. Because there are more than a dozen lendi

pashok25 [27]

Answer:

d because d is the best answe

7 0

3 years ago

Teller Co. is planning to sell 900 boxes of ceramic tile, with production estimated at 870 boxes during May. Each box of tile re

ELEN [110]

Answer:

The correct answer is $2,610.

Explanation:

According to the scenario, computation of the given data are as follow:-

We can calculate the the direct labor cost by using following formula:-

Direct labor hour required= Estimated production × Direct labor hour

= 870 × 1÷4 =217.5 hours

Direct labor cost = Direct required labor hour × Rate of labor per hour

= 217.5 hours × $12

= $2,610

According to the analysis, $2,610 is the total amount to be budgeted for direct labor.

4 0

4 years ago

Fill in the blanks

ELEN [110]

Answer:

Management
Owners
External stakeholders

Explanation:

Management of the business is responsible for taking care of the performance of the business and comparing the present status of the business with the previous status, and sometimes with its competitors.
Owners of the business are the persons who are responsible for creating budgets and make various business-related decisions. These are done with the use of accounting information.
External stakeholders or shareholders are interested in buying shares of the company. They make their investment decisions by analyzing the various positions of the company after going through accounting information.

7 0

3 years ago